Doepfer DIY Synth Kit

The DIY synth is the beginning of a a new product line: a low cost DIY kit to build a full-fledged analog synthesizer. The kit is made of an assembled and tested pc board that includes all that is necessary to build a standard analog synthesizer:

VCO:
• Sawtooth output
• Rectangle output (with variable pulse width)
• Four frequency CV inputs (1V/octave with tempco option)
• Frequency CV summing input (can be used to increase the number of CV inputs if more than four frequency CV inputs are required)
• Two PW/PWM CV inputs
• PW CV summing input (can be used to increase the number of CV inputs if more than two PW CV inputs are required)
• Linear FM input
• Hard sync input

VCF:
• Multimode filter
• lowpass, highpass and bandpass output (optional low-notch-highpass with external potentiometer)
• 12dB/oct
• Two frequency CV inputs (one roughly 1V/octave, one roughly 0.5V/octave)
• Frequency CV summing input (can be used to increase the number of CV inputs if more than two frequency CV inputs are required)
• Audio input
• Audio summing input (can be used if more than one audio input is required)
• Overdrive/distortion possible
• Manual resonance control
• Resonance up to self oscillation

VCA:
• Exponential control scale
• One CV input
• CV summing input (can be used if more than one CV input is required)
• Two audio inputs
• Audio summing input (can be used if more than two audio inputs are required)
• Overdrive/distortion possible
• Audio output

Inverter
• Input
• Summing input (can be used to increase the number of inputs, e.g. to built an inverting mixer)
• Output

Important note: The DIY Synth kit is planned for experienced users only who are familiar with both electronics and analog synthesizers. It is definitely unsuitable for beginners!
For easiest possible solution, get the XAOC Devices Karl Marx Stadt panel and adapter module for the DIY Synth.